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Clarence Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Clarence Anderson across the 1900, 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Agna & Andrew — first a son (b.~1894), then head of a 4-person household.
Age 36
b. ~1894
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Anderson |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Salesman |
| Industry | Tobacco Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Salesman |
| Township / Ward | City Of Chicago |
| Est. Birth Year | ~1894 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Mildred Anderson | Daughter | — | 21 | ~1909 |
| Andrew Anderson | Head | — | 66 | ~1864 |
| Annie Anderson | Other | — | 59 | ~1871 |
| Clarence Anderson | Son | — | 36 | ~1894 |
Census Appearances
1900
Cook, Illinois
Son, age 6
Cook, Illinois · implied b. ~1894 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | Apr |
| Birth Year | 1894 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | at School |
| Can Read | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Cook, Illinois
Son, age 16
Cook, Illinois · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Clarence E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Son, age 26
Cook, Illinois · implied b. ~1894 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | State House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Son, age 36
Cook, Illinois · implied b. ~1894 — 4 household members
| Surname | Anderson |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Salesman |
| Industry | Tobacco Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Clarence Anderson across 4 US Census years (1900, 1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage. Identified parents: mother Agna Anderson (~0.92 confidence) and father Andrew Anderson (~0.92 confidence) and mother Marie Anderson (~0.92 confidence) and father Alfred Anderson (~0.92 confidence) and father Adolf Anderson (~0.92 confidence) and mother Hilda Anderson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Agna Anderson
b. ~1862
Source mother
● Household
· direct · ~0.92
Father
Andrew Anderson
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Marie Anderson
b. ~1865
Source mother
● Household
· direct · ~0.92
Father
Alfred Anderson
b. ~1868
Source father
● Household
· direct · ~0.92
Father
Adolf Anderson
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Hilda Anderson
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clarence Anderson
Son · 1930 · age 36 · b. ~1894 · Illinois
★ You are viewing this record
Sibling
Mildred Anderson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel439:0055)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Lundgren | 29 | Head | Stampatter | Illinois |
| 2 | Frances Lundgren | 31 | Wife | — | Wisconsin |
| 3 | Rose Lundgren | 4 | Daughter | — | Illinois |
| 4 | Isabelle Lundgren | 1 | Daughter | — | Illinois |
| 5 | George E Mc Elhany | 34 | Head | Driver | Iowa |
| 6 | Janet C Mc Elhany | 30 | Wife-H | — | Michigan |
| 7 | Lola Mc Elhany | 11 | Daughter | — | Illinois |
| 8 | Lois Mc Elhany | 9 | Daughter | — | Illinois |
| 9 | Lorraine Mc Elhany | 6 | Daughter | — | Illinois |
| 10 | Beryl Mc Elhany | 3 | Daughter | — | Illinois |
| 11 | Harry Aiken | 47 | Head | Retail Merchant | Russia |
| 12 | Ida Aiken | 35 | Wife-H | — | Russia |
| 13 | Janet Aiken | 14 | Daughter | — | Oregon |
| 14 | Norman Aiken | 11 | Son | — | Illinois |
| 15 | Rebecca Rubin | 54 | Mother-in-law | — | Russia |
| 16 | Richard Newell | 32 | Head | Officer Of Police | Illinois |
| 17 | Eleanor Newell | 28 | Wife-H | — | Illinois |
| 18 | Raymond Newell | 8 | Son | — | Illinois |
| 19 | Thomas Lannie | 30 | Head | Mechanic | Ohio |
| 20 | Mayme Lannie | 25 | Wife-H | — | Illinois |
| 21 | Edward Lannie | 4 | Son | — | Illinois |
| 22 | Louis Arndt | 46 | Head | Foreman | Wisconsin |
| 23 | Dora Arndt | 41 | Wife-H | — | Michigan |
| 24 | Herman Grover | 53 | Roomer | Policeman | Illinois |
| 25 | Edward G Crowe | 31 | Head | — | Ohio |
| 26 | Esther Crowe | 27 | Wife-H | — | Massachusetts |
| 27 | Betty Crowe | 4 | Daughter | — | Illinois |
| 28 | Dale Crowe | 2 | Son | — | Illinois |
| 29 | Mary Crowe | 67 | Mother | — | Ohio |
| 30 | Richard Searls | 67 | Head | Shipping Clerk | Irish Free State |
| 31 | Jessie Searls | 60 | Wife-H | — | Canada-English |
| 32 | Gertrude Searls | 33 | Daughter | Nurse | Canada-English |
| 33 | Camilla Rasmussen | 33 | Wife-H | — | Denmark |
| 34 | E Hunt Rasmussen | 37 | Head | Mechanic | Denmark |
| 35 | Ellen Rasmussen | 10 | Daughter | — | Denmark |
| 36 | Jeanette Rasmussen | 5 | Daughter | — | Illinois |
| 37 | Henry Sommer | 45 | Head | Asst. Shipping Foreman | Illinois |
| 38 | Rose Sommer | 41 | Wife-H | Asst. Bill Clerk | Illinois |
| 39 | Rosie Sommer | 19 | Daughter | Helper | Illinois |
| 40 | Walter Sommer | 17 | Son | — | Illinois |
| 41 | Mildred Sommer | 11 | Daughter | — | Illinois |
| 42 | Andrew Anderson | 66 | Head | Laborer | Sweden |
| 43 | Annie Anderson | 59 | Wife-H | — | Sweden |
| 44 | Clarence Anderson THIS PERSON | 36 | Son | Salesman | Illinois |
| 45 | Mildred Anderson | 21 | Daughter | Stenographer | Illinois |
| 46 | Lyman Salisbury | 33 | Head | Office Clerk | New York |
| 47 | Lucille Salisbury | 29 | Wife-H | — | Illinois |
| 48 | Lyman Salisbury | 8 | Son | — | Illinois |
| 49 | Lucille Salisbury | 2 | Daughter | — | Illinois |
| 50 | Charles Marshall | 46 | Head | Mechanic | Indiana |
Pedigree Summary
Clarence + 1 sibling
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)